project management

Lexen stands for excellent technical management of complex marine projects. Shipbuilding, ship conversion, refit and repair, Lexen handles it all, anywhere in the world. Read more

ship repair, refit and conversion

Achieving optimum results in the repair, refit or conversion of your ship, that’s Lexen. Our success lies in finding the right solution in terms of people, materials and location – from intermediate repair to special survey work. Read more

new vessel construction

Lexen can build a new vessel at any shipyard. Advice, supervision, construction and transport – we complete every project on schedule and on budget. Read more


about Lexen

The people behind Lexen are professionals in the field. Director and senior technical superintendent Dietmar van Zwieten previously worked as a chief engineer, fleet manager and superintendent. And he’s not alone: all our employees have earned their stripes in the world of shipbuilding, ship repair, refit and conversion. With this strong team and our sharp project management, we have successfully completed a very wide range of projects for various major dredger companies and offshore operators. Read more


Lexen BV